New York City property record for 1689 E 21st St, Apt 4C, Brooklyn, NY 11210
| Property Type | Condominium |
|---|---|
| Details | 846 sqft · built 2006 |
| Lot Size | 0.207 acres (9,000 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $8,362 (2025) |
| Deeds & Mortgages | Mar 2021 Sale |
| APN | 06768-1025 |
| Primary APN | 06768-1025 |
|---|---|
| Alternative APN |
|
| Stories | 6 Stories |
|---|---|
| Building Area | 846 sqft Living Area |
| 1st Floor Area | 4,800 sqft |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Architectural Style | Condo/Apartment |
| Lot Area | 9,000 sqft (0.207 acres) |
| Lot Dimensions | 100 ft deep x 90 ft wide |
| Account Number | 3-06768-1025 |
|---|---|
| Street Address | 1689 E 21ST ST, 4C |
| City | BROOKLYN |
| State | NY |
| Zip | 11210-5067 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | R4-1 |
| Legal Block | 6768 |
| Legal Lot Number | 1025 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 54600 |
1689 E 21st St, Apt 4C is held in a trust since March 2021.
Source: New York City records, as of May 4, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 2758 OCEAN AVE, 5B, BROOKLYN, NY 11229-4761 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 31, 2021 |
| Deed Sale | Mar 31, 2021 |
| Deed Document Number | 2021117201 |
| Prior Transfer Date | Feb 17, 2021 |
| Prior Transfer Doc | 0000117201 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Mar 31, 2021 |
| Property Address | 1689 E 21ST ST APT 4C, 4C, BROOKLYN, NY 11210-5067 |
| Document Number | 0000117201 |
| Instrument Date | Feb 17, 2021 |
| Instrument | 2021000117201 |
| Transaction Type | Transfer |
| Record Updated | Jul 9, 2021 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 2758 OCEAN AVE # AVE5B, 2758, BROOKLYN, NY 11229-4760 |
| Name | Verified Name |
|---|---|
| Address | 2758 OCEAN AVE APT 5B, 5B, BROOKLYN, NY 11229-4761 |
The 2025 property tax bill for 1689 E 21st St, Apt 4C was $8,362, up 32.8% from the year before.
Source: New York City assessment roll, as of May 4, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Kings County |
| Municipality | New York City |
| Unified School District | New York City Department Of Education (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $89,315 (+15.75%) Land $4,204 Building $85,111 | $198,478 (+15.75%) Land $9,342 Building $189,136 | |
| 2025 | $8,362.00 (+32.75%) | $77,163 Land $4,204 Building $72,959 | $171,472 Land $9,342 Building $162,130 |
| 2024 | $6,299.00 (+42.29%) | ||
| 2023 | $4,427.00 Additional exemption filed | $69,880 Land $4,204 Building $65,676 | $155,288 Land $9,342 Building $145,946 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 1689 E 21st St, Apt 4C; there have been 1 flood claim nearby since 1980.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1980) |
| Most Recent Claim | Jul 1980 · rainfall accumulation |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 1689 E 21st St, Apt 4C has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | NEW YORK CITY SYSTEM serves 8,271,000 people · EPA ID NY7003493 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | 10 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Uncovered finished water reservoir currently in violation since Feb 2017 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 1,326 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Skywire Networks, Starry.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures